Expanding Base 10 Numbers Using Exponents © Math As A Second Language All Rights Reserved next #10 Taking the Fear out of Math

© Math As A Second Language All Rights Reserved next Directions for the Teacher Review expanding base 10 numbers with your students. Click each time next appears. Students should click on the correct answer.

© Math As A Second Language All Rights Reserved 125 Click on the expanded number with the correct exponents. (1 × 10 2 ) + (2 × 10 1 ) + (5 × 10 0 ) (1 × 10 0 ) + (2 × 10 1 ) + (5 × 10 2 ) (1 × 10 2 ) + (5 × 10 1 ) + (2 × 10 0 )

© Math As A Second Language All Rights Reserved 6,431 Click on the expanded number with the correct exponents. (6 × 10 3 ) + (4 × 10 1 ) + (3 × 10 2 ) + (1 × 10 0 ) (6 × 10 3 ) + (4 × 10 2 ) + (3 × 10 1 ) + (1 × 10 0 ) (6 × 10 4 ) + (4 × 10 3 ) + (3 × 10 2 ) + (1 × 10 1 )

© Math As A Second Language All Rights Reserved 780 Click on the expanded number with the correct exponents. (7 × 10 0 ) + (8 × 10 1 ) + (0 × 10 2 ) (7 × 10 2 ) + (0 × 10 1 ) + (8 × 10 0 ) (7 × 10 2 ) + (8 × 10 1 ) + (0 × 10 0 )

© Math As A Second Language All Rights Reserved 9,462 Click on the expanded number with the correct exponents. (9 × 10 3 ) + (4 × 10 2 ) + (2 × 10 1 ) + (6 × 10 0 ) (9 × 10 3 ) + (4 × 10 2 ) + (6 × 10 1 ) + (2 × 10 0 ) (9 × 10 3 ) + (2 × 10 2 ) + (4 × 10 1 ) + (6 × 10 0 )

© Math As A Second Language All Rights Reserved 36,035 Click on the expanded number with the correct exponents. (3 × 10 4 ) + (6 × 10 3 ) + (1 × 10 2 ) + (3 × 10 1 ) + (5 × 10 0 ) (3 × 10 4 ) + (6 × 10 3 ) + (0 × 10 2 ) + (3 × 10 1 ) + (5 × 10 0 ) (3 × 10 4 ) + (6 × 10 3 ) + (0 × 10 1 ) + (3 × 10 2 ) + (5 × 10 0 )

© Math As A Second Language All Rights Reserved 435 Click on the expanded number with the correct exponents. (5× 10 0 ) + (3 × 10 1 ) + (4 × 10 2 ) (4 × 10 0 ) + (3 × 10 1 ) + (5 × 10 2 ) (4 × 10 2 ) + (5 × 10 1 ) + (3 × 10 0 )

© Math As A Second Language All Rights Reserved 72,070 Click on the expanded number with the correct exponents. (7 × 10 4 ) + (2 × 10 3 ) + (0 × 10 2 ) + (0 × 10 1 ) + (7 × 10 0 ) (7 × 10 4 ) + (2 × 10 3 ) + (0 × 10 2 ) + (7 × 10 1 ) + (0 × 10 0 ) (7 × 10 4 ) + (2 × 10 3 ) + (7 × 10 2 ) + (0 × 10 1 ) + (0 × 10 0 )

© Math As A Second Language All Rights Reserved 5,491 Click on the expanded number with the correct exponents. (4 × 10 1 ) + (5 × 10 3 ) + (9 × 10 2 ) + (1 × 10 0 ) (5 × 10 3 ) + (9 × 10 1 ) + (4 × 10 2 ) + (1 × 10 0 ) (5 × 10 4 ) + (9 × 10 2 ) + (4 × 10 3 ) + (1 × 10 1 )

© Math As A Second Language All Rights Reserved 302 Click on the expanded number with the correct exponents. (3 × 10 0 ) + (0 × 10 1 ) + (2 × 10 2 ) (2 × 10 2 ) + (0 × 10 1 ) + (3 × 10 0 ) (2 × 10 0 ) + (3 × 10 2 ) + (0 × 10 1 )

© Math As A Second Language All Rights Reserved 10,359 Click on the expanded number with the correct exponents. (1 × 10 4 ) + (0 × 10 3 ) + (9 × 10 0 ) + (5 × 10 1 ) + (3 × 10 2 ) (1 × 10 4 ) + (0 × 10 2 ) + (5 × 10 1 ) + (3 × 10 3 ) + (9 × 10 0 ) (1 × 10 4 ) + (0 × 10 3 ) + (5 × 10 2 ) + (3 × 10 1 ) + (9 × 10 0 )

© Math As A Second Language All Rights Reserved next You have expanded your exponent skills.